[Features] - Correction sharpener is easy to use, and it also uses S45C steel which has a proper hardness. Furthermore, the occurrence of lowering and master key mounting distortions and restoration accuracy after re-mounting (run out) is subjected to careful consideration when deep processing.

[Features] ･ Cross guide with enhanced gripping force is used for the claw to reduce runout or distortion even in high speed rotation. - Both hard jaws and soft jaws can be used, and it is outstandingly durable and economic.

[Features] ･ The size remains almost unchanged from the Dead Center, and since it is a center cup rotation type, all types of needle bearings have been used. [Use] ･ For support and runout prevention of work pieces.

Used by lathes and cylindrical grinding machines. Used as a center pressing tool for pipes, rings and thin object processing. In this machine's interior part there are 3 types used, 1 piece each of tapered roller bearings, thrust bearings and ball bearings.

[Features] - It takes less than 1 minute for soft jaw molding setup. Processing is also completed in a short time. Inexperienced personnel can also perform centering with one touch. Run out accuracy is approximately 10 microns. - The slide caliper can remain attached for measurement without interfering with permanent tooling. - Using the chuck, 3 chuck mate locking pins enter the mounting holes of the open soft jaws, tightening only the chuck. In the case of a tensed chuck, it performs a reverse operation. [Applications] - For holding soft jaws molding during the chuck work.

[Features] ･ Since the run-out of center spindle tapered part is less than 5 µm, tapered roller bearings, thrust ball bearings, and needle bearings have been used. [Use] ･ For support and runout prevention of work pieces.

[Features] ･ Cross guide with enhanced gripping force is used for the claw to reduce runout or distortion even in high speed rotation. - It can be used for interchanging the inner and outer jaws and is outstandingly durable and economic.

[Features] ･ It has a buffered structure that absorbs the thermal expansion of workpieces, while all types of needle bearings and ball thrust bearings have been used. [Use] ･ For support and runout prevention of work pieces.

[Features] - Correction sharpener is easy to use, and it also uses S45C steel which has a proper hardness. Furthermore, the occurrence of lowering and master key mounting distortions and restoration accuracy after re-mounting (run out) is subjected to careful consideration when deep processing.

[Features] - By stepless fine-tuning, the consumption of the soft jaws is suppressed to a minimal level. - It is very useful for soft jaw molding small grip. - It is quite demonstrative during soft jaw processing pass through. - Working range is enlarged by reversed mounting direction of the jaws. [Applications] - For soft jaw molding jig for 3 jaws chucks. - Hydraulic / pneumatic chuck can be used as a scroll chuck.

To increase the diameter of the shank base part (E size), it corresponds to the detaching by the tailstock provided unplug nut. By changing the bearings, the load withstanding performance was also improved. This model is equipped with the seal.

[Features] - Correction sharpener is easy to use, and it also uses S45C steel which has a proper hardness. Furthermore, the occurrence of lowering and master key mounting distortions and restoration accuracy after re-mounting (run out) is subjected to careful consideration when deep processing.

With the angular contact bearings, thrust bearings and needle bearings used on this machine, rotation torque is smooth. In cases of oil cutting, a labyrinth mechanism (non-contact) has been adopted as a countermeasure against soaking.

Ideal for gear cutting processing, spline processing, key groove processing and woodwork. Chucks are not required for this machine. The workpiece finish is the best for holding the workpiece at both centers. Attachment and detachment of the workpiece is possible with one touch. The removal from the machine can be easily done by the unplug nut.

The outer diameter (gripping unit) which can be easily used by NC machines etc. is shown straight. There is no need to remove the chuck when using the work driving center and you can use it to grip the outer diameter of the adapter by the soft jaws of the chuck (quenched and polished).

Applicable for cutting small objects, -17A is a threaded type for thin objects that is ideal for the end surface processing. This machine uses 2 pieces of needle bearings and 3 points of thrust bearings, and the main body diameter is designed small. Adopts a V-seal and use with cutting oil is optimal.

[Features] - Correction sharpener is easy to use, and it also uses S45C steel which has a proper hardness. Furthermore, the occurrence of lowering and master key mounting distortions and restoration accuracy after re-mounting (run out) is subjected to careful consideration when deep processing.

[Features] - Correction sharpener is easy to use, and it also uses S45C steel which has a proper hardness. Furthermore, the occurrence of lowering and master key mounting distortions and restoration accuracy after re-mounting (run out) is subjected to careful consideration when deep processing.

Applicable for cutting small objects, -17A is a threaded type for thin objects that is ideal for the end processing. In this machine's interior part there are 2 pieces of needle bearings and 3 points of thrust bearings used, and the main body diameter is designed small.